Global open-access hazard mapping

HazMapper is a Google Earth Engine application and associated community focused on the open-source and open-access mapping of global natural hazards

HazMapper Blog

The HazMapper Blog is where we’ll post natural hazard finds from around the world.

Global Database

We’re archiving HazMapper links for various natural disasters. Start exploring events here and send us ones you find so we can add them!

Our open-access article describing the structure and functionality of HazMapper is available from Natural Hazards and Earth System Sciences

Access Article Here.

Access Supplementary Data Here.


HazMapper is a collaborative project intended to increase accessibility to data processing for natural hazard identification and characterization. HazMapper leverages Google Earth Engine to democratize geospatial data processing for natural hazards applications.

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